CN201104834Y

CN201104834Y - Bathtub bathing chair with retaining fixing mechanism

Info

Publication number: CN201104834Y
Application number: CNU2007201934127U
Authority: CN
Inventors: 郑玉文
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-11-05
Filing date: 2007-11-05
Publication date: 2008-08-27
Anticipated expiration: 2017-11-05

Abstract

The utility model relates to a bath chair with a holding and fixing apparatus, which is characterized in that the left and right frames are jointly connected with at least one set of holding and fixing apparatus which comprises an upper fixing plate, an outer fixing plate, an inner fixing plate, a connective pipe, an L-shaped arm lock and a screw; the rotation of the screw can control the inner fixing plate to move back and forth to fix at the wall of the bath tub.

Description

Has the bathtub bath chair that grips mechanism

[technical field]

The utility model is to have a bathtub bath chair that grips mechanism about a kind of, and rotatable especially in regard to a kind of seat cushion, the person of being easy to use takes the rotating bathtub bath chair of seat cushion of seat cushion.

[background technology]

Shown in Fig. 4,5, users such as old man, lower limb disability pass in and out the bathtub shower for convenience, disclosed a kind of nursing in No. 5940905, No. 152697, TaiWan, China patent and the U.S. Pat with bathtub bath chair detent mechanism, this bath chair comprises left and

right support body

21,22, generally take the shape of the letter U, be parallel to each other to extend across and be located at bathtub 1 inside and outside both sides, make its upper end boom 211,221 form the horizontal slip portion that exceeds bathtub 1 groove edge 11 1 distances; Forward and backward

crossbeam

23A, 23B are to stride front end and the rear end of being located at 211,221 of upper end booms; One seat cushion 4 generally is a plate body, is to be arranged on the boom 211,221 of upper end, and its upper surface is available for users to take; Some slides 3 generally are a block, are arranged at 211,221 of seat cushion 4 and upper end booms in the mode that can slide on upper end boom 211,221; Its upper end is to interconnect with seat cushion 4 bottom faces; One back cushion 41 is located at the back-end location place of seat cushion 4, is generally to be orthogonal mode with seat cushion 4 to be provided with, and borrows two general L-shaped forward and backward

skeleton

42A, 42B to be connected in seat cushion 4, leans on for the user; Lower end support body 421A, the 421B of this

skeleton

42A, 42B are fixedly arranged in the slide 3, and seat cushion 4 can firmly be connected on the slide 3, flatly laterally slide on upper end boom 211,221 to borrow slide 3; One handgrip 5, the body of rod that generally takes the shape of the letter U is arranged at an end of two

support bodys

21,22 mutual vertically with upper end boom 211,221; It is to exceed seat cushion 4 upper surfaces one height distance, use for the user push away, pullout forces; And two

align members

6,6A generally are strip shape body, be to make by flexible material such as plastic cement, be provided with a stiff end 61,61A and a button and hold

end

66,66A, stiff end 61,61A are fixed at skeleton 42A, the 42B of seat cushion 4 belows, button is held

end

66,66A in being held in

crossbeam

23A, 23B in case of necessity, button is provided with a

retainer

67,67A below holding

end

66,66A

proximal end

68,68A place, and

end

68,68A stretch out; Stiff end end 62,62A place can further be provided with

keeper

63,63A being held in

skeleton

42A, 42B, so that the location during assembling and prevent

align member

6,6A displacement.Before the user takes seat cushion, can hold 66 retainer 67 is held on the front beam 23A to pull to detain to hold earlier.When desiring to have a bath, can be again pull open retainer 67 and make it break away from front beam 23A with hand, make seat cushion 4 slide backwards on the precalculated position after, retainer 67A is held in rear cross beam 23B.

Above-mentioned bath chair can effectively promote old age really, the lower limb disabled passes in and out the safety and the convenience of taking a shower in the bathtub, but, its left and

right support body

21,22 is located at bathtub 1 inside and outside both sides in order to stride, must have very big volume, take up space very much during use, and when going out, not portable, and need stride and be located at the outside in the bathtub, the bathroom less for the space causes the inconvenience of other members in the family in fact.

[utility model content]

The purpose of this utility model is to provide a kind of bathtub bath chair that having of usage space grips mechanism that reduces.

Another purpose of the present utility model be to provide a kind of be convenient for carrying have a bathtub bath chair that grips mechanism.

Another purpose of the present utility model is to provide a kind of can be fixed on the bathtub bath chair that having on the bathtub grips mechanism really.

In order to achieve the above object, the utility model provides a kind of bathtub bath chair that grips mechanism that has, and comprising: left and right support body, forward and backward crossbeam, a seat cushion, some slides, a back cushion; And a handgrip, it is characterized in that: left and right support body joins at least and is provided with one group and grips mechanism, and this grips mechanism and comprises: a upper mounted plate, be located on the groove edge of bathtub; And an outer fixed head, generally vertically be located at the upper mounted plate outside, to be located at exterior tub wall; And a connecting tube, be located at the upper mounted plate top, the outer end is provided with the stop lid; And a L type jig arm, front end is provided with internal thread, is inserted in connecting tube the inner; And an internal fixation plate is located at L type jig arm end; Rear side has second splint, can cooperate the rivet riveting to be located at L type jig arm end, to be located at bathtub inner wall; And a screw rod, front end is provided with the grip part, and end passes the stop lid of connecting tube and spiral shell is located at the internal thread of L type jig arm; Can control internal fixation plate by rotating screw bolt and move forward and backward, so that be clamped and fastened on bathtub wall; Do not take up space during use, also can be convenient for carrying in addition.

In conjunction with above-mentioned explanation as can be known, the utlity model has its beneficial effect of bathtub bath chair that grips mechanism and be, can control internal fixation plate by rotating screw bolt and move forward and backward, so that be clamped and fastened on bathtub wall; Do not take up space during use, also can be convenient for carrying in addition.

[description of drawings]

Fig. 1 is a stereogram of the present utility model.

Fig. 2 is the decomposing schematic representation that grips mechanism of the present utility model.

Fig. 3 is the utility model second embodiment, is provided with the stereogram that grips mechanism.

Fig. 4 is the stereogram of known configurations.

Fig. 5 is the decomposing schematic representation of known configurations.

[main element symbol description]

1 ... bathtub 11 ... the groove edge

12 ... exterior tub wall 13 ... bathtub inner wall

14 ... bathtub wall

21,21A, 21B ... right stretcher body

211 .... the upper end boom

22,22A, 22B ... left stretcher body

221 ... the upper end boom

23A ... front beam 23B ... rear cross beam

3 ... slide 4 ... seat cushion

41 ... back cushion 42A ... preceding skeleton

421A ... preceding lower end support body 42B ... back skeleton

421B ... posterior end support body 5 ... handgrip

6,6A ... align member 61,61A ... stiff end

62,62A ... stiff end end 63,63A ... keeper

66,

66A ... retainer

67,67A ... retainer

68,68A ... it is terminal that button is held end

70 ... grip mechanism 71 ... upper mounted plate

72 ... outer fixed head 73 ... connecting tube

74 ... stop lid 75 ... L type jig arm

76 ... internal thread 77 ... internal fixation plate

78 ... clamping plate 79 ... rivet

80 ... screw rod 81 ... the grip part

82 ... the on-slip sheet

[specific embodiment]

The utility model is for reaching above-mentioned and other purpose, and its technological means of taking, element and effect thereof adopt preferred embodiment cooperation to illustrate as follows now.

Shown in Fig. 1～2, cooperate bath chair of the present utility model roughly identical with Fig. 4～5 those shown, its identical numbering is also represented identical parts or assembly, it is different be in: left and

right support body

21A, 22A join at least and are provided with one group and grip mechanism 70, this grips mechanism 70 and comprises: a upper mounted plate 71, be located on the groove edge 11 of bathtub 1; And an outer fixed head 72, be located at upper mounted plate 71 outsides, to be located at exterior tub wall 12; And a connecting tube 73, be located at upper mounted plate 71 tops; And a L type jig arm 75, front end is provided with internal thread 76, is inserted in connecting tube 73 the inners; Reach an internal fixation plate 77 and be located at L type jig arm 75 ends, to be located at bathtub inner wall 13; And a screw rod 80, pass connecting tube 73 and spiral shell is located at the internal thread 76 of L type jig arm 75; Borrow rotating screw bolt 80 can control internal fixation plate 77 and move forward and backward, so that be clamped and fastened on bathtub wall 14; Do not take up space during use, also can be convenient for carrying in addition.Hereinafter will know clearly and give explanation.

Left and

right support body

21A, 22A generally are the L type, and the front end connection is established this and gripped mechanism 70 so that be clamped and fastened on bathtub wall 14.

For anti-sliding stop and protection bathtub wall 14, upper mounted plate 71, outer fixed head 72 and internal fixation plate 77 are located at the bathtub place and are provided with on-slip sheet 82 respectively.

Connecting tube 73 outer ends are provided with stop lid 74; Screw rod 80 front ends are provided with grip part 81, and end passes the stop lid 74 of connecting tube 73 and spiral shell is located at the internal thread 76 of L type jig arm 75; Borrowing rotating screw bolt 80 can control internal fixation plate 77 moves forward and backward.

Rotate arbitrarily for fear of L type jig arm 75, connecting tube 73 and L type jig arm 75 have any corresponding and can prevent the cross section that L type jig arm 75 is rotated, for example square-section respectively.Certainly, it also can have circular cross-section, and is provided with relative groove and stop (not shown).

In addition, in order to be used in the bathtub of the bathtub inner wall 13 with angle of inclination, internal fixation plate 77 rear sides have second splint 78, are located at L type jig arm 75 ends to cooperate rivet 79 riveting rotationally.

Be second embodiment as shown in Figure 3, left and

right support body

21B, 22B generally are shaft-like, and two ends join respectively to establish and grip mechanism 70 so that be clamped and fastened on bathtub wall 14.

Claims

1. one kind has the bathtub bath chair that grips mechanism, comprising: left and right support body, forward and backward crossbeam, a seat cushion, some slides, a back cushion; And a handgrip, it is characterized in that:

This left and right support body joins at least and is provided with one group and grips mechanism, and this grips mechanism and comprises: a upper mounted plate, be located on the groove edge of bathtub; And an outer fixed head, be located at the upper mounted plate outside; And a connecting tube, be located at the upper mounted plate top; And a L type jig arm, front end is provided with internal thread, is inserted in connecting tube the inner; And an internal fixation plate is located at L type jig arm end; And a screw rod, pass connecting tube and spiral shell is located at the internal thread of L type jig arm; Can control internal fixation plate by rotating screw bolt and move forward and backward, so that be clamped and fastened on bathtub wall.

2. as claimed in claim 1 have a bathtub bath chair that grips mechanism, and it is characterized in that: this upper mounted plate, outer fixed head and internal fixation plate are located at the bathtub place and are provided with the on-slip sheet respectively.

3. as claimed in claim 1 have a bathtub bath chair that grips mechanism, and it is characterized in that: this internal fixation plate rear side has second splint, is located at L type jig arm end to cooperate rivet riveting rotationally.

4. as claimed in claim 1 have a bathtub bath chair that grips mechanism, it is characterized in that: this connecting tube outer end is provided with the stop lid; This screw rod passes the stop lid of connecting tube and spiral shell is located at the internal thread of L type jig arm.

5. as claimed in claim 1 have a bathtub bath chair that grips mechanism, and it is characterized in that: this left and right support body is the L type, and the front end connection is established this and gripped mechanism so that be clamped and fastened on bathtub wall.

6. as claimed in claim 1 have a bathtub bath chair that grips mechanism, and it is characterized in that: this left and right support body is shaft-like, and two ends join respectively to be established this and grip mechanism so that be clamped and fastened on bathtub wall.